When cloning or updating a task, it is possible that a user would want to change / delete contrasts. When this is done, the contrasts still linger under current Concept assertions. For example, this task was just cloned, and the old assertions need to be deleted.
This remains a bug - I tried deleting the assertions for the parent task, but they remain in the descendant. There is no way to delete these incorrect assertions from the curate interface.
When cloning or updating a task, it is possible that a user would want to change / delete contrasts. When this is done, the contrasts still linger under current Concept assertions. For example, this task was just cloned, and the old assertions need to be deleted.